package homework;
/*
* * * * * *
 * * * * *
* * * * * *
 * * * * *
* * * * * *
 */
public class Homework4 {
	public static void main(String[] args) {
		for(int i = 1; i <= 5; i++){
			if(1 == i%2){
				for(int j = 1; j <= 11; j++){
					if(1 == j%2){
						System.out.print("*");
					}else{
						System.out.print(" ");
					}
				}
				System.out.println();
			}else{
				for(int j = 1; j <= 10; j++){
					if(1 == j%2){
						System.out.print(" ");
					}else{
						System.out.print("*");
					}
				}
				System.out.println();
			}
		}
	}
}
